| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. Yes | 457 |
45.7%
|
| 2 | 2. No | 528 |
52.9%
|
| 8 | 8. Refused | 7 |
0.7%
|
| 9 | 9. Don't know | 7 |
0.7%
|